On Mon, Aug 08, 2022 at 06:15:46PM +1200, Thomas Munro wrote: > The attached patch that simply moves the cache invalidation into > report_invalid_record(), so that it's reached by the above code and > everything else that reports an error, seems to fix the problem in > src/bin/pg_ctl/t/003_promote.pl with Noah's spanner-in-the-works patch > applied, and passes check-world without it. I need to look at this > some more, though, and figure out if it's the right fix.
Thomas, where are you on this open item? A potential PANIC at promotion is bad. One possible exit path would be to switch the default of recovery_prefetch, though that's a kind of last-resort option seen from here. -- Michael
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